152090.0000000

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 2359800

約数和(自身を除く): 1324720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 229, 452, 458, 565, 904, 916, 1130, 1145, 1832, 2260, 2290, 4520, 4580, 9160, 25877, 51754, 103508, 129385, 207016, 258770, 517540, 1035080]

約数ペア:

[(1, 1035080), (2, 517540), (4, 258770), (5, 207016), (8, 129385), (10, 103508), (20, 51754), (40, 25877), (113, 9160), (226, 4580), (229, 4520), (452, 2290), (458, 2260), (565, 1832), (904, 1145), (916, 1130)]